Finance Calculators
Mortgage, loan, interest, and ROI calculators for everyday money decisions — no account, no data collection, just the math.
- Mortgage Calculator
Calculate your monthly mortgage payment from home price, down payment, interest rate, and loan term. Free, instant, and private.
- Loan EMI Calculator
Calculate your Equated Monthly Installment (EMI) for any loan — personal, auto, or home — from principal, interest rate, and tenure.
- Compound Interest Calculator
Calculate how your savings or investment grows over time with compound interest, including optional regular contributions. Free and instant.
- ROI Calculator
Calculate return on investment (ROI) and annualized ROI from your initial investment, final value, and holding period. Free and instant.
- Rent vs. Buy Calculator
Compare the long-term cost of renting versus buying a home based on price, rent, mortgage rate, and how long you plan to stay. Free and instant.
- Tip Calculator
Calculate the tip and total for your bill, and split it between any number of people. Free and instant.
- Savings Goal Calculator
Calculate how much to save each month to hit a savings goal by a target date, factoring in interest. Free and instant.
- Income Tax Estimator
Estimate your US federal income tax based on income and filing status using current tax brackets. Free and instant — not a filing tool.
- Freelance Rate Calculator
Calculate the hourly rate you need to charge based on income goals, expenses, and billable hours. Free, instant.
- Break-Even Calculator
Calculate how many units you need to sell to break even, based on fixed costs, price, and variable cost. Free, instant.
- Discount Calculator
Calculate the final price and savings from a percentage discount instantly. Free, instant.
- Salary Converter
Convert an hourly wage to annual, monthly, and weekly salary instantly. Free, instant.
- 401(k) Calculator
Estimate your 401(k) balance at retirement from contributions, employer match, and returns. Free, instant.
- Debt Payoff Calculator
Compare snowball vs. avalanche debt payoff strategies and see your payoff timeline. Free, instant.
- Net Worth Calculator
Calculate your net worth from assets and liabilities. Free, instant, runs in your browser.
- Budget Planner
Plan a budget using the 50/30/20 rule from your take-home income. Free, instant.
- Car Loan Calculator
Calculate monthly car loan payments from price, down payment, rate, and term. Free, instant.
- Rental ROI Calculator
Calculate cash-on-cash return and ROI for a rental property investment. Free, instant.
- Emergency Fund Calculator
Calculate your emergency fund target and track progress toward it. Free, instant.
- Paycheck Frequency
See your gross pay per paycheck across weekly, biweekly, semi-monthly, and monthly schedules. Free, instant.
- Simple Interest Calculator
Calculate simple (non-compounding) interest on a principal amount. Free, instant.
- Inflation Impact
See how inflation erodes the buying power of money over time. Free, instant.
- Round-Up Savings
Estimate how much you'd save with a round-up-to-the-dollar savings app. Free, instant.
- HSA Contribution Calculator
Calculate remaining HSA contribution room for the year. Free, instant.